Rapid: Individual Calculations June 2023
 Duchan, Yoav  Total change: 65.60  Rating chartPersonal card
 Shavuot Rapid in Ramat Gan A 2023 Ramat Gan ISR 2023-05-25
RcRownchangeKK*chgGame
 2044 1790 3.00 6 1.64 40 65.60 
  Aizenberg, Benny f2306 ISR0.001-0.0440-1.60 
  Sherman, Reem f2055 ISR0.001-0.1840-7.20 
  Iliaguev, Daniel 2008 ISR1.0010.784031.20 
  Hasanov, Evyatar 1852 ISR1.0010.594023.60 
  Orian, Noga wf1835 ISR1.0010.564022.40 
  Zemach, Nadav f2207 ISR0.001-0.0740-2.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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